Xiaomi has announced that its Mi 8 flagship has sold 6M units worldwide, with the budget Redmi 5A that was launched about ten months ago having sold 10 million units in India alone. The first achievement ensures that Mi 8's are temporarily cheaper in China due to a 200Y price slash.
https://www.notebookcheck.net/Xiaomi-celebrates-sales-landmark-for-two-of-its-devices.337762.0.html